CN114245852A - 单元式的波动齿轮装置 - Google Patents

单元式的波动齿轮装置 Download PDF

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Publication number
CN114245852A
CN114245852A CN201980099457.3A CN201980099457A CN114245852A CN 114245852 A CN114245852 A CN 114245852A CN 201980099457 A CN201980099457 A CN 201980099457A CN 114245852 A CN114245852 A CN 114245852A
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CN
China
Prior art keywords
gear
teeth
internal
gap
external
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201980099457.3A
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English (en)
Chinese (zh)
Inventor
金山尚树
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Harmonic Drive Systems Inc
Original Assignee
Harmonic Drive Systems Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Harmonic Drive Systems Inc filed Critical Harmonic Drive Systems Inc
Publication of CN114245852A publication Critical patent/CN114245852A/zh
Pending legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H49/00—Other gearings
    • F16H49/001—Wave gearings, e.g. harmonic drive transmissions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/042—Guidance of lubricant
    • F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
    • F16H57/0424—Lubricant guiding means in the wall of or integrated with the casing, e.g. grooves, channels, holes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0463—Grease lubrication; Drop-feed lubrication
    • F16H57/0464—Grease lubrication

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)
  • Retarders (AREA)
CN201980099457.3A 2019-08-22 2019-08-22 单元式的波动齿轮装置 Pending CN114245852A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/032887 WO2021033319A1 (ja) 2019-08-22 2019-08-22 ユニットタイプの波動歯車装置

Publications (1)

Publication Number Publication Date
CN114245852A true CN114245852A (zh) 2022-03-25

Family

ID=74660471

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980099457.3A Pending CN114245852A (zh) 2019-08-22 2019-08-22 单元式的波动齿轮装置

Country Status (7)

Country Link
US (1) US20220364635A1 (enrdf_load_stackoverflow)
EP (1) EP4019806A4 (enrdf_load_stackoverflow)
JP (1) JPWO2021033319A1 (enrdf_load_stackoverflow)
KR (1) KR20220019284A (enrdf_load_stackoverflow)
CN (1) CN114245852A (enrdf_load_stackoverflow)
TW (1) TW202108913A (enrdf_load_stackoverflow)
WO (1) WO2021033319A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7722905B2 (ja) * 2021-11-22 2025-08-13 ニデックドライブテクノロジー株式会社 可撓性外歯歯車、波動減速機、およびロボット

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3482770A (en) * 1968-04-10 1969-12-09 Laval Separator Co De Variable speed power transmission
JPH0953707A (ja) * 1995-08-16 1997-02-25 Harmonic Drive Syst Ind Co Ltd 波動歯車装置のグリス供給機構
JPH09250611A (ja) * 1996-03-18 1997-09-22 Harmonic Drive Syst Ind Co Ltd 撓み噛み合い式歯車装置の潤滑機構
CN203962875U (zh) * 2013-09-11 2014-11-26 谐波传动系统有限公司 杯型波动齿轮装置单元
CN104919211A (zh) * 2013-09-12 2015-09-16 谐波传动系统有限公司 波动齿轮装置单元
JP2018168956A (ja) * 2017-03-30 2018-11-01 セイコーエプソン株式会社 ロボットおよび歯車ユニット

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3604287A (en) * 1969-08-05 1971-09-14 Usm Corp Modified harmonic-drive actuators
JPH07116183B2 (ja) 1987-03-31 1995-12-13 三菱化学株式会社 チアジアゾ−ル誘導体及びこれを有効成分とする殺虫殺ダニ剤
US5984048A (en) * 1997-09-10 1999-11-16 Harmonic Drive Systems, Inc. Lubricant supplying mechanism for a wave gear drive
SE9802116D0 (sv) * 1998-06-15 1998-06-15 Alfa Laval Ab Dekantercentrifug
JP2000120811A (ja) * 1998-08-12 2000-04-28 Teijin Seiki Co Ltd 撓み噛み合い式減速機
US6026711A (en) * 1998-09-10 2000-02-22 Harmonic Drive Technologies Harmonic drive bearing arrangement
JP2002031150A (ja) * 2000-07-13 2002-01-31 Harmonic Drive Syst Ind Co Ltd 歯車装置ユニット
JP2002339990A (ja) * 2001-05-22 2002-11-27 Harmonic Drive Syst Ind Co Ltd 軽量ベアリングおよび波動歯車装置
JP4877804B2 (ja) 2007-03-08 2012-02-15 株式会社ハーモニック・ドライブ・システムズ 波動歯車減速機の潤滑方法および回転テーブル装置
JP2009257409A (ja) * 2008-04-15 2009-11-05 Denso Wave Inc ハーモニック減速機の組立方法
CN104080451B (zh) 2011-09-15 2016-08-24 台北医学大学 吲哚异羟肟酸和吲哚啉异羟肟酸于治疗心脏衰竭或神经损伤的用途
JP5496426B1 (ja) 2012-12-12 2014-05-21 株式会社ハーモニック・ドライブ・システムズ 入力軸受け付き波動歯車ユニット
US9140350B2 (en) * 2013-01-09 2015-09-22 Harmonic Drive Systems Inc. Wave gear device
JP2014203293A (ja) 2013-04-05 2014-10-27 株式会社日立製作所 開発支援システム、開発支援方法、および開発支援プログラム
DE112013007180T5 (de) * 2013-06-20 2016-04-21 Harmonic Drive Systems Inc. Lagerhalter, Lagermechanismus und Verformungswellgetriebe
JP5839524B2 (ja) 2013-06-20 2016-01-06 株式会社ハーモニック・ドライブ・システムズ 中空型波動歯車ユニット
WO2018157910A1 (de) * 2017-02-28 2018-09-07 Harmonic Drive Ag Spannungswellengetriebe mit innendichtung
JP2019199893A (ja) * 2018-05-14 2019-11-21 セイコーエプソン株式会社 ロボット、歯車装置および歯車装置ユニット
US10801608B2 (en) * 2018-10-31 2020-10-13 Hiwin Technologies Corp. Harmonic reducer with an oil guiding ring

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3482770A (en) * 1968-04-10 1969-12-09 Laval Separator Co De Variable speed power transmission
JPH0953707A (ja) * 1995-08-16 1997-02-25 Harmonic Drive Syst Ind Co Ltd 波動歯車装置のグリス供給機構
JPH09250611A (ja) * 1996-03-18 1997-09-22 Harmonic Drive Syst Ind Co Ltd 撓み噛み合い式歯車装置の潤滑機構
CN203962875U (zh) * 2013-09-11 2014-11-26 谐波传动系统有限公司 杯型波动齿轮装置单元
CN104919211A (zh) * 2013-09-12 2015-09-16 谐波传动系统有限公司 波动齿轮装置单元
JP2018168956A (ja) * 2017-03-30 2018-11-01 セイコーエプソン株式会社 ロボットおよび歯車ユニット

Also Published As

Publication number Publication date
EP4019806A4 (en) 2023-04-19
EP4019806A1 (en) 2022-06-29
TW202108913A (zh) 2021-03-01
WO2021033319A1 (ja) 2021-02-25
US20220364635A1 (en) 2022-11-17
JPWO2021033319A1 (enrdf_load_stackoverflow) 2021-02-25
KR20220019284A (ko) 2022-02-16

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